Trace number 1538003

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1897376969-026.cnf
MD5SUMb48cc51eec7acfdc5e1646bdd0ea863f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2210     6630 |     663       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2199     6664 |      --       0       --      -- |     --   | -11/34
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 509   #clauses: 2199   #literals: 6664
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.06/1200.41	HOME/rsat.sh: line 55:   334 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538003-1238498471/watcher-1538003-1238498471 -o /tmp/evaluation-result-1538003-1238498471/solver-1538003-1238498471 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538003-1238498471.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 331
/proc/meminfo: memFree=1591216/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 476180941 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/331/statm: 1339 240 199 169 0 50 0
[pid=332] ppid=331 vsize=1416 CPUtime=0
/proc/332/stat : 332 (SatElite) R 331 331 32538 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 476180942 1449984 214 1992294400 4194304 4959918 548682068672 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/332/statm: 354 214 90 186 0 164 0

[startup+0.0895961 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 331
/proc/meminfo: memFree=1591216/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101594 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 331
/proc/meminfo: memFree=1591216/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301618 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 331
/proc/meminfo: memFree=1591216/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701662 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 331
/proc/meminfo: memFree=1591216/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1589920/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=3308 CPUtime=1.48
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 395 0 0 0 148 0 0 0 25 0 1 0 476180942 3387392 375 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 827 375 118 309 0 514 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8664

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1589408/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=3744 CPUtime=3.08
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 824 0 0 0 308 0 0 0 25 0 1 0 476180942 3833856 484 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 936 484 118 309 0 623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9100

[startup+6.3023 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1588320/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=4520 CPUtime=6.28
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 1764 0 0 0 628 0 0 0 25 0 1 0 476180942 4628480 652 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 1130 652 118 309 0 817 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9876

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1587184/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=5596 CPUtime=12.68
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 3305 0 0 0 1267 1 0 0 25 0 1 0 476180942 5730304 945 1992294400 4194304 5460562 548682068784 18446744073709551615 4226881 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 1399 945 118 309 0 1086 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10952

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1585584/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=7320 CPUtime=25.47
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 6272 0 0 0 2545 2 0 0 25 0 1 0 476180942 7495680 1346 1992294400 4194304 5460562 548682068784 18446744073709551615 4206775 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 1830 1346 118 309 0 1517 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12676

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1583280/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=9932 CPUtime=51.06
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 10275 0 0 0 5102 4 0 0 25 0 1 0 476180942 10170368 1919 1992294400 4194304 5460562 548682068784 18446744073709551615 4791176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 2483 1919 118 309 0 2170 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15288

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1580720/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=12376 CPUtime=102.25
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 14778 0 0 0 10218 7 0 0 25 0 1 0 476180942 12673024 2582 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 3094 2582 118 309 0 2781 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17732

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1578096/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=14728 CPUtime=162.23
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 18294 0 0 0 16214 9 0 0 25 0 1 0 476180942 15081472 3218 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 3682 3218 118 309 0 3369 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20084

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1576496/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=17160 CPUtime=222.21
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 21952 0 0 0 22211 10 0 0 25 0 1 0 476180942 17571840 3606 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 4290 3606 118 309 0 3977 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1574576/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=18952 CPUtime=282.19
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 25412 0 0 0 28207 12 0 0 25 0 1 0 476180942 19406848 4090 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 4738 4090 118 309 0 4425 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24308

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1573552/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=20036 CPUtime=342.18
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 27697 0 0 0 34204 14 0 0 25 0 1 0 476180942 20516864 4391 1992294400 4194304 5460562 548682068784 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 5009 4391 118 309 0 4696 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25392

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1572016/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=21276 CPUtime=402.17
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 30015 0 0 0 40201 16 0 0 25 0 1 0 476180942 21786624 4725 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 5319 4725 118 309 0 5006 0

################
# More data... #
################

[pid=334] ppid=331 vsize=22548 CPUtime=462.15
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 32345 0 0 0 46198 17 0 0 25 0 1 0 476180942 23089152 5071 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 5637 5071 118 309 0 5324 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27904

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1569776/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=23528 CPUtime=522.14
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 33554 0 0 0 52196 18 0 0 25 0 1 0 476180942 24092672 5288 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 5882 5288 118 309 0 5569 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 28884

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1567920/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=24968 CPUtime=582.12
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 35976 0 0 0 58193 19 0 0 25 0 1 0 476180942 25567232 5726 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 6242 5726 118 309 0 5929 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 30324

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1567280/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=25716 CPUtime=642.11
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 37144 0 0 0 64191 20 0 0 25 0 1 0 476180942 26333184 5902 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 6429 5902 118 309 0 6116 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 31072

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1566320/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=26776 CPUtime=702.09
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 38386 0 0 0 70188 21 0 0 25 0 1 0 476180942 27418624 6152 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 6694 6152 118 309 0 6381 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 32132

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1565040/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=27660 CPUtime=762.07
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 39677 0 0 0 76186 21 0 0 25 0 1 0 476180942 28323840 6451 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 6915 6451 118 309 0 6602 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 33016

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1564208/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=30620 CPUtime=822.05
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 42481 0 0 0 82182 23 0 0 25 0 1 0 476180942 31354880 6689 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 7655 6689 118 309 0 7342 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 35976

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1562928/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=31644 CPUtime=882.04
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 44783 0 0 0 88180 24 0 0 25 0 1 0 476180942 32403456 6975 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 7911 6975 118 309 0 7598 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 37000

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1562992/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=31644 CPUtime=942.02
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 44783 0 0 0 94178 24 0 0 25 0 1 0 476180942 32403456 6975 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 7911 6975 118 309 0 7598 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 37000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1561776/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=32916 CPUtime=1002.01
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 47087 0 0 0 100175 26 0 0 25 0 1 0 476180942 33705984 7263 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 8229 7263 118 309 0 7916 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 38272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1561072/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=33400 CPUtime=1061.99
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 49288 0 0 0 106172 27 0 0 25 0 1 0 476180942 34201600 7448 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 8350 7448 118 309 0 8037 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 38756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1561136/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=33400 CPUtime=1121.98
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 49306 0 0 0 112171 27 0 0 25 0 1 0 476180942 34201600 7466 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 8350 7466 118 309 0 8037 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 38756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1559792/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=34696 CPUtime=1181.96
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 51658 0 0 0 118168 28 0 0 25 0 1 0 476180942 35528704 7802 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 8674 7802 118 309 0 8361 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 40052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 334
/proc/meminfo: memFree=1559792/2055920 swapFree=4178736/4192956
[pid=331] ppid=329 vsize=5356 CPUtime=0
/proc/331/stat : 331 (rsat.sh) S 329 331 32538 0 -1 4194304 315 237 0 0 0 0 0 0 16 0 1 0 476180941 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/331/statm: 1339 242 199 169 0 50 0
[pid=334] ppid=331 vsize=34696 CPUtime=1200.06
/proc/334/stat : 334 (rsat) R 331 331 32538 0 -1 4194304 51660 0 0 0 119978 28 0 0 25 0 1 0 476180942 35528704 7804 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/334/statm: 8674 7804 118 309 0 8361 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40052

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.293955
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 48244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52222
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2148

runsolver used 1.09583 second user time and 3.2825 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 13:21:11
IDJOB=1538003
IDBENCH=70544
IDSOLVER=545
FILE ID=node32/1538003-1238498471
PBS_JOBID= 9061923
Free space on /tmp= 66456 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1897376969-026.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538003-1238498471/watcher-1538003-1238498471 -o /tmp/evaluation-result-1538003-1238498471/solver-1538003-1238498471 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538003-1238498471.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b48cc51eec7acfdc5e1646bdd0ea863f
RANDOM SEED=666589210

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1591760 kB
Buffers:         90696 kB
Cached:         286092 kB
SwapCached:       7344 kB
Active:         194924 kB
Inactive:       190608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591760 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          14516 kB
Slab:            64456 kB
Committed_AS:  1599204 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node32 at 2009-03-31 13:41:13